Circuit Documentation
Summary
This document provides a detailed overview of a circuit that includes a NUCLEO-F072RB microcontroller and an MPU-9250/6500/9255 sensor. The NUCLEO-F072RB is used to interface with the MPU-9250/6500/9255 sensor via I2C communication. The circuit is powered by the NUCLEO-F072RB's 3.3V output.
Component List
NUCLEO-F072RB
- Description: A development board featuring the STM32F072RB microcontroller.
- Pins:
- A5, A4, A3, A2, A1, A0, VN, GND, 5V, 3V3, RESET, IOREF, SCL/D15, SDA/D14, AVDD, SCK/D13, MISO/D12, PWM/MOSI/D11, PWM/CS/D10, PWM/D9, D8, D7, PWM/D6, PWM/D5, D4, PWM/D3, D2, TX/D1, RX/D0
MPU-9250/6500/9255
- Description: A 9-axis motion tracking device that combines a 3-axis gyroscope, a 3-axis accelerometer, and a 3-axis magnetometer.
- Pins:
- VCC, GND, SCL/SCLK, SDA/SDI, EDA, ECL, ADO/SDO, INT, NCS, FSYNC
Wiring Details
NUCLEO-F072RB
- GND: Connected to GND of MPU-9250/6500/9255
- 3V3: Connected to VCC of MPU-9250/6500/9255
- SCL/D15: Connected to SCL/SCLK of MPU-9250/6500/9255
- SDA/D14: Connected to SDA/SDI of MPU-9250/6500/9255
- GND: Connected to ADO/SDO of MPU-9250/6500/9255
MPU-9250/6500/9255
- GND: Connected to GND of NUCLEO-F072RB
- VCC: Connected to 3V3 of NUCLEO-F072RB
- SCL/SCLK: Connected to SCL/D15 of NUCLEO-F072RB
- SDA/SDI: Connected to SDA/D14 of NUCLEO-F072RB
- ADO/SDO: Connected to GND of NUCLEO-F072RB
Code
No code is provided for this circuit.
This document provides a comprehensive overview of the circuit, including a summary, component list, wiring details, and code documentation. The NUCLEO-F072RB microcontroller interfaces with the MPU-9250/6500/9255 sensor via I2C communication, with all necessary connections detailed above.